CN214471896U

CN214471896U - Geophysical exploration device with adjustable wind shielding structure

Info

Publication number: CN214471896U
Application number: CN202120562631.8U
Authority: CN
Inventors: 程邈; 金聪; 周红伟; 袁军
Original assignee: Wuhan Institute Of Earthquake Engineering Co ltd
Current assignee: Wuhan Institute Of Earthquake Engineering Co ltd
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-10-22
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses a geophysical exploration device with adjustable keep out wind structure, including base, pneumatic cylinder and device frame, the left and right sides of base all runs through and installs the axostylus axostyle, and the front and back of axostylus axostyle all is connected with the fixed block, the bottom of fixed block is connected with the connecting rod, and the bottom of connecting rod is connected with the pulley, the pneumatic cylinder all has the setting in the top left and right sides of base, and the inboard of base is connected with first connecting plate, the top of first connecting plate is run through and is installed the second connecting plate, and the first spring of the equal fixedly connected with in both sides about the bottom of second connecting plate, device frame attach in the top of pneumatic cylinder, and the inside top side-mounting of device frame has the motor. This geophysical exploration device with adjustable wind-shielding structure not only is convenient for adjust wind-shielding structure, is convenient for cool down the device inside moreover, is convenient for stabilize fixedly to the device simultaneously.

Description

Geophysical exploration device with adjustable wind shielding structure

Technical Field

The utility model relates to a geophysical exploration technical field specifically is a geophysical exploration device with adjustable wind-shielding structure.

Background

The geophysical prospecting method is a physical prospecting method for solving engineering geology and hydrogeology problems in civil engineering prospecting, and is based on the research of underground physical field, and can utilize prospecting device to drill hole and sample the geology, and combine the related geological data to judge the geological structure problem related to engineering prospecting.

At present, the geophysical exploration device commonly used is not only inconvenient for adjusting the wind shielding structure, but also inconvenient for cooling the inside of the device, and is also inconvenient for stabilizing and fixing the device, so that the geophysical exploration device with the adjustable wind shielding structure is provided, and the problem of the prior art is solved.

Disclosure of Invention

An object of the utility model is to provide a geophysical exploration device with adjustable wind-shielding structure to solve the present geophysical exploration device commonly used that above-mentioned background art provided, not only be not convenient for adjust the wind-shielding structure, be not convenient for cool down to the device is inside moreover, be not convenient for carry out the problem of stabilizing the fixing to the device simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a geophysical exploration device with an adjustable wind shielding structure comprises a base, a hydraulic cylinder and a device frame, wherein shaft rods are installed on the left side and the right side of the base in a penetrating mode, fixed blocks are connected to the front side and the rear side of each shaft rod, the bottom of each fixed block is connected with a connecting rod, a pulley is connected to the bottom end of each connecting rod, the hydraulic cylinder is arranged on the left side and the right side of the top of the base, a first connecting plate is connected to the inner side of the base, a second connecting plate is installed above the first connecting plate in a penetrating mode, first springs are fixedly connected to the left side and the right side of the bottom of the second connecting plate, the device frame is connected to the top end of the hydraulic cylinder, a motor is installed on the top side of the inner portion of the device frame, a drill bit is fixedly connected to the output end of the motor, a fluted disc is fixedly connected to the outer side of the output end of the motor, a gear shaft is connected to the right lower portion of the fluted disc, and connecting blocks are fixedly connected to the left end and the right end of the gear shaft, the top of connecting block is connected with branch, and the top of branch is connected with the iron ball to the top fixedly connected with second spring of iron ball.

Preferably, the connecting mode between axostylus axostyle and the fixed block is threaded connection, and the motion direction is opposite between the fixed block monomer.

Preferably, the fixed block, the connecting rod and the pulley are all hinged, and a linkage structure is formed between the fixed block and the pulley.

Preferably, a rotating structure is formed between the first connecting plate and the base, and an up-and-down sliding structure is formed between the first connecting plate and the second connecting plate.

Preferably, the connecting block is of an oval structure, and the connecting mode between the connecting block and the support rod is lap joint.

Preferably, the support rod is positioned right below the iron ball, and the bottom of the iron ball is tightly attached to the inner part of the device frame.

Compared with the prior art, the beneficial effects of the utility model are that: the geophysical exploration device with the adjustable wind shielding structure is convenient for adjusting the wind shielding structure, cooling the interior of the device and stably fixing the device;

1. when the drill bit is driven by the device frame to move downwards, the device frame can keep out the wind through the first connecting plate and the second connecting plate when the device frame is at different heights by extruding the second connecting plate, and the wind-shielding direction can be adjusted by rotating the first connecting plate, so that the device is convenient for adjusting the wind-shielding structure;

2. when the motor drives the drill bit to rotate, the gear shaft is driven to rotate through the fluted disc, so that the connecting block rotates, the connecting block drives the supporting rod to lift up and down, the supporting rod drives the iron ball to lift up and down, water flow in the device frame can flow downwards, and the device is convenient to cool the inside;

3. the fixed block drives the connecting rod to move by rotating the shaft lever, so that the connecting rod drives the pulley to ascend and descend, and when the pulley ascends, the base is in contact with the ground, the contact area is increased, and the device is convenient to stably fix.

Drawings

FIG. 1 is a front sectional structure of the present invention;

FIG. 2 is a schematic view of the connecting side cutting structure of the shaft lever and the fixing block of the present invention;

fig. 3 is a schematic view of a connection three-dimensional structure of the first connecting plate and the second connecting plate of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. a base; 2. a shaft lever; 3. a fixed block; 4. a connecting rod; 5. a pulley; 6. a hydraulic cylinder; 7. a first connecting plate; 8. a second connecting plate; 9. a first spring; 10. a device frame; 11. a motor; 12. a drill bit; 13. a fluted disc; 14. a gear shaft; 15. connecting blocks; 16. a strut; 17. an iron ball; 18. a second spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a geophysical exploration device with an adjustable wind shielding structure comprises a base 1, a shaft rod 2, a fixed block 3, a connecting rod 4, pulleys 5, a hydraulic cylinder 6, a first connecting plate 7, a second connecting plate 8, a first spring 9, a device frame 10, a motor 11, a drill bit 12, a fluted disc 13, a gear shaft 14, a connecting block 15, a supporting rod 16, an iron ball 17 and a second spring 18, wherein the shaft rod 2 is installed on the left side and the right side of the base 1 in a penetrating mode, the fixed block 3 is connected with the front side and the rear side of the shaft rod 2, the shaft rod 2 is connected with the fixed block 3 in a threaded mode, the single blocks of the fixed block 3 are opposite in moving direction, the shaft rod 2 can enable the single blocks of the fixed block 3 to move in a reverse direction through rotation, the connecting rod 4 is connected to the bottom of the fixed block 3, the pulleys 5 are connected to the bottom end of the connecting rod 4, and the fixed block 3, the connecting rod 4 is hinged to the pulleys 5, and a linkage structure is formed between the fixed block 3 and the pulley 5, so that the fixed block 3 can drive the pulley 5 to lift up and down through movement, the hydraulic cylinders 6 are arranged on the left side and the right side of the top of the base 1, the inner side of the base 1 is connected with a first connecting plate 7, a second connecting plate 8 is installed above the first connecting plate 7 in a penetrating way, the left side and the right side of the bottom of the second connecting plate 8 are fixedly connected with first springs 9, a rotating structure is formed between the first connecting plate 7 and the base 1, an up-and-down sliding structure is formed between the first connecting plate 7 and the second connecting plate 8, so that the second connecting plate 8 can slide up and down, the wind shielding position can be adjusted by rotating the first connecting plate 7, the device frame 10 is connected to the top end of the hydraulic cylinders 6, the top side of the inner part of the device frame 10 is provided with a motor 11, the output end of the motor 11 is fixedly connected with a drill bit 12, and the outer side of the output end of the motor 11 is fixedly connected with a fluted disc 13, gear shaft 14 is connected with the right side below fluted disc 13, and gear shaft 14 the equal fixedly connected with connecting block 15 in both ends about, and the top of connecting block 15 is connected with branch 16, and the top of branch 16 is connected with iron ball 17 to the top fixedly connected with second spring 18 of iron ball 17.

As shown in fig. 4, the connecting block 15 is an oval structure, and the connecting mode between the connecting block 15 and the supporting rod 16 is lap joint, so that the gear shaft 14 rotates to drive the connecting block 15 to rotate, and the connecting block 15 drives the supporting rod 16 to move up and down.

As shown in fig. 4, the supporting rod 16 is located right below the iron ball 17, and the bottom of the iron ball 17 is tightly attached to the inside of the device frame 10, so that the iron ball 17 seals the water inside the device frame 10, and the water flows out by the up-and-down movement of the supporting rod 16.

The working principle is as follows: when the geophysical exploration device with the adjustable wind shielding structure is used, as shown in fig. 1 and 3, the first connecting plate 7 and the second connecting plate 8 are both semicircular structures, an up-and-down sliding structure is formed between the second connecting plate 8 and the first connecting plate 7, a rotating structure is formed between the first connecting plate 7 and the base 1, the device frame 10 is driven by the hydraulic cylinder 6 to move downwards, when the device frame 10 drives the drill bit 12 to move downwards, the device frame 10 extrudes the second connecting plate 8, the second connecting plate 8 is pushed upwards by the first spring 9, when the device frame 10 is located at different heights, wind shielding can be achieved through the first connecting plate 7 and the second connecting plate 8, the wind shielding direction can be adjusted by rotating the first connecting plate 7, and the wind shielding structure can be adjusted conveniently;

as shown in fig. 1 and 4, the drill bit 12 is driven to rotate by the motor 11, the gear disc 13 drives the gear shaft 14 to rotate, the connecting block 15 rotates, the connecting block 15 is of an elliptical structure, the connecting block 15 drives the supporting rod 16 to lift up and down, the iron ball 17 is pushed downwards by the second spring 18 to be tightly attached to the device frame 10, and the iron ball 17 is located right above the supporting rod 16, so that water inside the device frame 10 flows downwards when the drill bit 12 works, and the drill bit 12 is cooled;

as shown in figure 1 and figure 2 the mode of connection between axostylus axostyle 2 and the fixed block 3 is threaded connection, and constitute front and back sliding structure between fixed block 3 and the base 1, make fixed block 3 slide front and back through rotating axostylus axostyle 2, fixed block 3, the mode of connection between connecting rod 4 and the pulley 5 is articulated, and constitute the interlock structure between fixed block 3 and the pulley 5, make fixed block 3 drive pulley 5 carry out the oscilaltion, when pulley 5 rose, make base 1 and ground contact, make the device stability increase, make the device be convenient for stabilize fixedly, this is the whole course of operation of this geophysical exploration device with adjustable structure of keeping out the wind.

Those not described in detail in this specification are within the skill of the art. The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a geophysical prospecting device with adjustable wind-shielding structure, includes base (1), pneumatic cylinder (6) and device frame (10), its characterized in that: the hydraulic cylinder is characterized in that shaft rods (2) are installed on the left side and the right side of the base (1) in a penetrating mode, fixing blocks (3) are connected to the front and the back of the shaft rods (2), connecting rods (4) are connected to the bottoms of the fixing blocks (3), pulleys (5) are connected to the bottom ends of the connecting rods (4), hydraulic cylinders (6) are arranged on the left side and the right side of the top of the base (1), first connecting plates (7) are connected to the inner side of the base (1), second connecting plates (8) are installed on the upper portions of the first connecting plates (7) in a penetrating mode, first springs (9) are fixedly connected to the left side and the right side of the bottom of each second connecting plate (8), the device frame (10) is connected to the top end of each hydraulic cylinder (6), a motor (11) is installed on the top side of the inner portion of the device frame (10), drill bits (12) are fixedly connected to the output ends of the motors (11), and fluted discs (13) are fixedly connected to the outer sides of the output ends of the motors (11), gear shaft (14) are connected to the right side below of fluted disc (13), and the equal fixedly connected with connecting block (15) in both ends about gear shaft (14), the top of connecting block (15) is connected with branch (16), and the top of branch (16) is connected with iron ball (17) to the top fixedly connected with second spring (18) of iron ball (17).

2. The geophysical prospecting device with adjustable wind-shielding structure of claim 1, wherein: the connecting mode between the shaft lever (2) and the fixing block (3) is threaded connection, and the moving directions of the single fixing blocks (3) are opposite.

3. The geophysical prospecting device with adjustable wind-shielding structure of claim 1, wherein: the connection modes between the fixed block (3), the connecting rod (4) and the pulley (5) are hinged, and a linkage structure is formed between the fixed block (3) and the pulley (5).

4. The geophysical prospecting device with adjustable wind-shielding structure of claim 1, wherein: a rotating structure is formed between the first connecting plate (7) and the base (1), and an up-and-down sliding structure is formed between the first connecting plate (7) and the second connecting plate (8).

5. The geophysical prospecting device with adjustable wind-shielding structure of claim 1, wherein: the connecting block (15) is of an oval structure, and the connecting mode between the connecting block (15) and the support rod (16) is lap joint.

6. The geophysical prospecting device with adjustable wind-shielding structure of claim 1, wherein: the support rod (16) is positioned under the iron ball (17), and the bottom of the iron ball (17) is tightly attached to the inside of the device frame (10).